International PHP Conference 2015

List of Supported Timezones

Table of Contents

Here you'll find the complete list of timezones supported by PHP, which are meant to be used with e.g. date_default_timezone_set().

Note: The latest version of the timezone database can be installed via PECL's » timezonedb.

Note: This list is based upon the timezone database version 2015.6.

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User Contributed Notes 2 notes

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William
5 months ago
To get a list programmatically, I use \DateTimeZone::listIdentifiers() (you may encounter its alias timezone_identifiers_list()): http://php.net/DateTimeZone.listIdentifiers
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mblaney at gmail dot com
2 months ago
Follow up to William's helpful advice:
php -r 'echo join(timezone_identifiers_list(), ",");'
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